The classic retro vintage wayfarer style of these full wooden frame sunglasses will have you looking your best for any occasion. Every pair is handmade. This, along with the varying nature of wood, makes your pair of sunglasses as unique and individual as your personality. This unique bamboo made fashionable sunglasses will provide crystal clear vision with UV400 protection and a scratch-resistant coating. 53mm x 39mm lens. Crafted with 100% real bamboo frames, so every pair is different. Carbonized frames strengthen the material and enrich the color. Because of the porous nature of bamboo, these sunglasses float in water! The classic unisex style looks good on everyone. Flexible hinges can hyper-extend for a comfortable fit.